<!DOCTYPE html>
<html>
	<head lang="en">
		<meta charset="UTF-8">
		<title>第一个JQ程序</title>
	</head>
	<body>
		<script type="text/javascript" src="jquery-1.12.4.js"></script>
		<script>
			$(document).ready(function(){
				alert("我与奔赴沙场征战jQuery，势必攻克之！")
			});
		</script>
	</body>
</html>
